baber/WOPTO huggingface dataset:
Patent DE-59100494-D1 (DE)
Inventor: RENNER ANTON
IPC: B61D23/02
Filed: 1991-05-11
Granted: 1993-11-25
Abstract: In a folding stair for railway vehicles with steps (4.1, 5.1) which can be moved out over the vehicle profile, these rungs of a stepladder (1) which can be moved out and in in a folded state on the end of the vehicle are composed of at least one base ladder part (4), which can be displaced in a positionally variable manner along a guide path (7) and of a swivel ladder part (5) which is coupled locked to said base ladder part in its folding position. The folded stepladder (1) can, on the one hand, be unfolded in an extended position of the base ladder part (4), as far as a transitional halfway stage formed from its upper step (4.1) and an adjacent rear platform (9) of the swivel ladder part (5) and, on the other hand, can only be unfolded from this extended position of the base ladder part (4) in such a way that the swivel ladder part (5) which is unlocked as a result of this releases further steps while swivelling into a position directed downwards with the base ladder part (4). 
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Patent DE-59102727-D1 (DE)
Inventor: WAMPRECHT CHRISTIAN DR
IPC: C09D5/46
Filed: 1991-07-05
Granted: 1994-10-06
Abstract: The use of pulverulent copolymers that are solid below 30 DEG C of olefinically unsaturated compounds having a weight average molecular weight of 1500 to 75,000, a free hydroxyl group content of 0.2 to 6% by weight and an intramolecular carboxylic anhydride group content of 1 to 30% by weight, as binder or binder component in powder coatings.
Patent DE-59200272-D1 (DE)
Inventor: HEIN ANDRE
IPC: B42F13/00
Filed: 1992-02-04
Granted: 1994-08-18
Abstract: The invention relates to a letter filing appliance consisting of flat material made of multi-layered cardboard and covered with paper, fabric and/or plastic film, and having a filing appliance back (10), two cover hinges (12, 12') which are arranged laterally on the filing appliance back and are constructed on the outside as a groove (16) and on the inside as a bead (20) bounded by lateral bending lines (18), and having two filing appliance covers (14, 14') which are hinged to the filing appliance back (10) in the region of the cover hinges (12, 12'). In order to reduce the restoring forces in the region of the hinge joints and to avoid premature wear of the back labels arranged on the outer surface of the filing appliance back (10), it is proposed according to the invention that a back hinge (26, 26') be arranged on the side of each cover hinge (12, 12') facing the filing appliance back (10), said back hinge running parallel to said cover hinge and being constructed on the inside as a groove (28) and on the outside as a bead (30). <IMAGE>
Patent DE-59204698-D1 (DE)
Inventor: TERHARDT JOSEF
IPC: B01F7/24
Filed: 1992-05-29
Granted: 1996-01-25
Abstract: PCT No. PCT/EP92/01202 Sec. 371 Date May 23, 1994 Sec. 102(e) Date May 23, 1994 PCT Filed May 29, 1992 PCT Pub. No. WO92/22377 PCT Pub. Date Dec. 23, 1992.Method and apparatus for storing, transporting and conditioning casting materials, wherein said materials are stored and transported in holding tanks capable of being connected to casting machines and being equipped with extruders having plungers for discharging discrete amounts of the stored material to the casting machines.
Patent DE-59303770-D1 (DE)
Inventor: SCHULZE JOERG
IPC: D06P1/66
Filed: 1993-05-12
Granted: 1996-10-17
Abstract: PCT No. PCT/EP93/01172 Sec. 371 Date Oct. 31, 1994 Sec. 102(e) Date Oct. 31, 1994 PCT Filed May 12, 1993 PCT Pub. No. WO93/23605 PCT Pub. Date Nov. 25, 1993.Process for the continuous production of surface dyeings on cellulose fiber textile materials, characterized in that the textile materials are treated with an aqueous liquor containing at least 5 g/l of benzyl halide quaternized condensation products of precondensates of trialkanolamines and ureas, cyclic carbonates and/or epihalohydrins and/or benzyl chloride quaternized condensation products of piperazine and epichloronydrin, and 0.02 to 1 g/l of a phosphoric triester whose alcohol component has 6 to 18 carbon atoms, the textile materials thus treated are then dyed in another bath with reactive dyes in an aqueous medium and the dyes are fixed by treatment with an alkaline aqueous liquor and the dyeing finished in conventional manner. The individual cellulose fibers of the textile material are not completely penetrated by the dye but, on the contrary, exhibit ring dyeing.
Patent DE-59305622-D1 (DE)
Inventor: KLUEH GORDEN
IPC: B29C70/30
Filed: 1993-11-29
Granted: 1997-04-10
Abstract: In order to fabricate faithful, weather-resistant quarry stone imitations of large volume with relatively low weight, first of all an impression is taken in a plastics material from a quarry stone. The impression is stiffened, as required, preferably by coating the rear with a curable plastic, if appropriate a glass fibre reinforced plastic. The impression is then turned over into a working position, in which it can be used as a mould. A curable relase agent is introduced into the mould and, after its curing, the mould is provided on the inside with a thin synthetic resin coating. Fine-grained natural sand is applied to this still moist synthetic resin coating and incorporated in it. Finally, a layer of curable plastic, if appropriate glass fibre reinforced plastic, is applied to the fine-grained natural sand in order to create the hollow quarry stone imitation. Once curing of this layer has taken place, the quarry stone imitation can be removed from the mould. The quarry stone imitation is thus finished.
Patent DE-59306378-D1 (DE)
Inventor: VAN DER DONK TON A H
IPC: B65B27/08
Filed: 1993-08-26
Granted: 1997-06-12
Abstract: By means of the device according to the invention, which has a feed means (1), a stack shaft (2) and a tying device (3), a continuous stream of products (U) consisting of paper, especially of those products which are difficult to stack, such as, for example, letter envelopes with content and viewing windows, is processed to form tied stacks. For this purpose, auxiliary stacks (AS) are erected on an auxiliary supporting surface (25) and fall in a controlled way into the stack shaft (2) as individual products. One or more auxiliary stacks (AS) form a stack (S) which is pushed out of the stack shaft (2) and is looped around at least once in the tying device (3) to form a tied stack (G). <IMAGE>
Patent DE-59309401-D1 (DE)
Inventor: GRABBE KLAUS
IPC: C05F17/02
Filed: 1993-11-11
Granted: 1999-04-01
Abstract: PCT No. PCT/EP93/03167 Sec. 371 Date Aug. 28, 1996 Sec. 102(e) Date Aug. 28, 1996 PCT Filed Nov. 11, 1993 PCT Pub. No. WO95/13254 PCT Pub. Date May 18, 1995A process and apparatus is disclosed for the biological treatment, in particular composting, of biogenic and abiogenic substances and/or mixtures of substances in a compost pile in the presence of biologically active components such as microorganisms. The process occurs in a closed reactor having a plurality of reactor zones, namely the compost pile itself and at least one reactor gas space adjacent to the compost pile. Rotting conditions, changes in rotting conditions and/or process parameters in the compost pile are adjusted, maintained, controlled or regulated, steady-state, quasi-steady-state and/or non-steady-state operation of the reactor.
Patent DE-59401958-D1 (DE)
Inventor: DUCHENE RAINER
IPC: B32B37/16
Filed: 1994-04-29
Granted: 1997-04-10
Abstract: PCT No. PCT/EP94/01371 Sec. 371 Date Sep. 13, 1995 Sec. 102(e) Date Sep. 13, 1995 PCT Filed Apr. 29, 1994 PCT Pub. No. WO94/25258 PCT Pub. Date Nov. 10, 1994A honeycomb structure (1) comprises a plurality of small tubes (2) bonded to each other along their sides. The small tubes (2) have a base body (4) made of a thermoplastic and which, at least on the outside, preferably on the outside and on the inside, carries a coating (5) made of an adhesively-active thermoplastic material. As a result of this coating (5), a good bonding of the small honeycomb tubes (2) to each other as well as to a cover layer (3) is possible.
Patent DE-59404226-D1 (DE)
Inventor: MENGES MARTIN DIPL ING
IPC: A61G7/10
Filed: 1994-07-05
Granted: 1997-11-06
Abstract: In order to enable the position of a patient in a bed to be changed easily, without excessive physical exertion, to avoid decubitus ulcers (bedsores), the invention calls for shafts (4a and 4b) which can be lifted upwards to be disposed one along each side of the bed. Rotation of the shafts (4a and 4b) winds a sheet (7) spread over the mattress (3) round them or unwinds the sheet. The patient is moved into the required position by coordinated rotation of the shafts (4a and 4b) and the shaft-lifting levers (5a, 6a; 5b, 6b) or by relocating another special device.
Patent DE-59404646-D1 (DE)
Inventor: KOTTENHAHN MATTHIAS
IPC: C07K5/02
Filed: 1994-08-19
Granted: 1998-01-02
Abstract: A process for purifying 1-[N2-((S)-ethoxycarbonyl)-3-phenylpropyl)-N6-trifluoroacetyl]-1-lysyl-1-proline by extraction and crystallization. The process includes a two step extraction in a two phase aqueous/organic solvent system and crystallization from organic solvent.
Patent DE-59405506-D1 (DE)
Inventor: WETZEL KARL-HEINZ
IPC: A01D90/04
Filed: 1994-06-20
Granted: 1998-04-30
Abstract: The invention relates to a conveying or cutting drum for agricultural crops, with segment-shaped conveying or cutting elements (2, 3) which can be fastened by means of projections (7) capable of being introduced into slots (4) of a drum casing (1). To achieve a high-strength connection, the conveying or cutting elements (2, 3) are positively connected both to one another and to the drum casing (1). This takes place preferably by making the projections (7) hook-shaped and by designing these hooks (8) so that they are wedged together with the drum casing (1) and, moreover, are positively connected to one another. <IMAGE>
Patent DE-59405546-D1 (DE)
Inventor: HONIG HELMUT
IPC: C11D17/00
Filed: 1994-12-17
Granted: 1998-04-30
Abstract: PCT No. PCT/EP94/04207 Sec. 371 Date Oct. 1, 1996 Sec. 102(e) Date Oct. 1, 1996 PCT Filed Dec. 17, 1994 PCT Pub. No. WO95/18064 PCT Pub. Date Jul. 6, 1995The use of lactobionic acid, lactobionic acid salts and/or lactobionic acid derivatives as covering material is disclosed for coating alkali metal peroxy salts, in particular for coating sodium percarbonate. In an advantageous alternative of the invention, alkali metal peroxy salts are provided with a covering layer that contains as covering materials lactobionic acid and/or lactobionic acid salt mixed with boric acid and/or a boric acid salt as additional covering material. This coating stabilizes the alkali metal peroxy salts and protects them against humidity and decomposition. In another advantageous alternative, lactobionic acid, lactobionic acid salts and/or lactobionic acid derivatives are used in combination with or in particular mixed with an inorganic mineral salt mixture of alkali metal sulphate and alkali metal chloride as additional covering material for coating alkali metal peroxy salts, in particular for coating sodium percarbonate. The invention is preferably used for coating and stabilizing sodium percarbonate.
Patent DE-59407480-D1 (DE)
Inventor: RACHID NABIL
IPC: F01K9/02
Filed: 1994-01-22
Granted: 1999-01-28
Abstract: A method of operating a water/steam cycle of a thermal power station, for example a steam power station, combined heat and power station or combined cycle power station, having a preheating section for condensate, a steam generator, a steam turbine with a condenser, a condensate treatment system downstream of the condenser, and at least one condensate pump upstream of the condensate treatment system. The treated condensate is subjected to tapped steam from the steam turbine and/or from a steam reheat system in the preheating section and is heated thereby before it is supplied to the steam generator. The condensate is subjected to a pretreatment before reaching the preheating section and its degasification is dispensed with when it subsequently flows through the preheating section. A water/steam cycle of a thermal power station includes a preheating section, a steam generator, a steam turbine downstream of the steam generator, a condenser and a condensate treatment system downstream of the condenser. The preheating section has at least one low-pressure and/or high-pressure preheater and at least one feed pump for feeding condensate from the preheating section into the steam generator.
Patent DE-59507146-D1 (DE)
Inventor: GOETZ ALFRED
IPC: E03C1/33
Filed: 1995-01-16
Granted: 1999-12-09
Abstract: On the edge of the opening beneath the coating material lining (2) a rabbet (5) extends downwards from the underside of the lining into the support material (3). In the support material, a plastics profile (6) is so arranged that it directly locates on the underside of the coating material lining and the face side support material. The plastics profile also extends into the opening and between it and the face side support material. A sealing mass lies underneath the coating material lining. The rinsing basin or cooking bowl edge locates on the upper side of the plastics profile with the intermediary of a sealing mass.
Patent DE-59507568-D1 (DE)
Inventor: OTT DR
IPC: C08G12/32
Filed: 1995-10-24
Granted: 2000-02-10
Abstract: Aq. melamine/HCHO resins contg. a guanamine (I) are claimed. Pref. (I) is benzoguanamine or 5-17C alkyl-guanamine, esp. caprino-guanamine (IA). The melamine: (I): HCHO molar ratio is 1: (0.001-0.5):(1.3-6). The resin may be (partly) etherified with 1-4C alcohols, esp. using a melamine:alcohol molar ratio of 1:(0.8-6). The resin contains 60-85 wt.% solids. The resin is prepd. by reacting melamine and (I) with HCHO; opt. etherification with a 1-4C alcohol; and adjusting the prod. to the required solids content. (claimed).
Patent DE-59508969-D1 (DE)
Inventor: ROESNER DR
IPC: C07D241/44
Filed: 1995-10-12
Granted: 2001-02-22
Abstract: Quinoxaline derivs. of formula (I) and tautomers of formula (Ia), and their salts and prodrugs are new: R1 = F, Cl,OH or 1-3C alkoxy; R2 = 1-4C alkyl (opt. substd. by OH, 1-4C alkoxy or 1-4C alkylthio); R3 = 1-6C alkoxy-carbonyl or 2-6C alkenyloxy carbonyl; X = 0, S or Se; n = 0-2.
Patent DE-59509960-D1 (DE)
Inventor: DOMINGUEZ DE WALTER DR
IPC: C08G63/181
Filed: 1995-08-17
Granted: 2002-01-31
Abstract: Antimony-free polyesters based on aromatic di-acids and aliphatic diols are obtained by (trans)esterification in presence of metal salt, inactivation of catalyst with phosphoric, phosphorous and/or phosphonic acid (or a derivative), addition of a cobalt compound and polycondensation in presence of a titanium compound without adding antimony. Thermally-stable, neutral-colored antimony-free polyesters (I) based on aromatic dicarboxylic acids (DCA) and aliphatic diols (DO), obtained by: (a) esterification of (DCA) with (DO) or transesterification of lower aliphatic esters of (DCA) with (DO) in presence of 20-120 ppm (based on metal) of a transesterification catalyst (TC) which is inactivated with a complexing agent after the reaction; followed by (b) polycondensation in presence of a titanium compound as catalyst. This involves adding a phosphoric, phosphorous and/or phosphonic acid (or a derivative) (PA) as complexing agent after reaction (a) at the rate of 100% of the equivalent amount to catalyst (TC) and 90-99% of the amount equivalent to the cobalt to be used, adding 20-80 ppm cobalt in the form of a Co compound and then performing stage (b) without adding antimony in presence of 1-10 ppm titanium in the form of a Ti compound.
Patent DE-59600390-D1 (DE)
Inventor: PAJAROLA NANDO
IPC: A41D19/015
Filed: 1996-02-05
Granted: 1998-09-10
Abstract: The glove (11) has a thumb joint protection in the form of a hoop (13) arranged on the glove. The thumb can be inserted into the loop so as to reduce injury to the thumb joint. The hoop is constructed as a non extendable or an elastic band (15).
Patent DE-59601234-D1 (DE)
Inventor: WENDLER JOCHEN
IPC: B62L1/14
Filed: 1996-05-17
Granted: 1999-03-11
Abstract: The proposal is for a rim brake with a displacement force converter (11) fitted at the end of a brake lever (16, 18) and between the brake arms (3), in which a cable (9) connecting the two brake levers together is guided over rollers on the transfer bracket (12) in such a way that there is only a slight change in the direction of force of the cable (9).
Patent DE-59605627-D1 (DE)
Inventor: KRECKE EDMOND DOMINIQUE
IPC: E04D13/18
Filed: 1996-09-12
Granted: 2000-08-24
Abstract: An energy system for buildings uses solar absorbers, heat exchangers and heat accumulators, and has the following features to improve the thermal balance of the building: the solar absorber has tubes or pipes laid to form meanders between the roofing and an insulating layer arranged thereunder; the solar absorber is subdivided into at least two zones each with its own liquid circulation system; there is arranged below the building a solid heat-accumulator to which heat can be supplied or removed using embedded tubes or pipes; the heat accumulator is subdivided into at least two zones, i.e., a central zone and an outer zone each with its own liquid circulation system; during operation of the heat accumulator, liquid is supplied by way of thermally controlled valves from the liquid circulation system of each zone of the solar absorber firstly to the liquid circulation system of the central heat accumulator zone and, secondly to the liquid circulation system of the outer heat accumulation zone, when the temperature of the liquid in the circulation system of the respective zone is greater at least by one value ranging from 2 to 8° C., preferably 2° C., than the temperature of the respective solid accumulator zone; and during heat removal, liquid is pumped into a heating system of the building by thermally controlled valves, firstly from the liquid circulation system of the outer heat accumulator zone and, secondly, from the liquid circulation system of the central heat accumulator zone.
Patent DE-59606173-D1 (DE)
Inventor: COMMANDEUR BERNHARD
IPC: C23C4/123
Filed: 1996-08-28
Granted: 2001-01-04
Abstract: PCT No. PCT/EP96/03780 Sec. 371 Date Feb. 27, 1998 Sec. 102(e) Date Feb. 27, 1998 PCT Filed Aug. 28, 1996 PCT Pub. No. WO97/09459 PCT Pub. Date Mar. 13, 1997The invention relates to a method for manufacturing thin-walled pipes, which are made of a heat-resistant and wear-resistant aluminum-based material. The method comprises the spray-compacting of a thick-walled pipe made of a hypereutectic aluminum-silicon AlSi material, possibly a subsequent overaging annealing, and the hot deformation to a thin-walled pipe. Such a method is in particular united for the production of cylinder liners of internal combustion engines, since the produced liners exhibit the required properties in regard to wear resistance, heat resistance and reduction of pollutant emission.
Patent DE-59606956-D1 (DE)
Inventor: SCHOLZ GERHARD
IPC: H01H71/50
Filed: 1996-11-12
Granted: 2001-06-28
Abstract: All switching devices which have the purpose of protecting people or objects from the harmful effects of electric current include at least triggering elements which trigger the appropriate switching mechanisms whenever predetermined threshold values are exceeded. This opens the main current contacts in the switching device, thus usually stopping current flow. However, such switching devices occasionally fail in an emergency situation because, for example, the trigger elements stick, the switching mechanisms jam, the contacts become welded together, or because of other faults. For such eventualities, a device is proposed for forcibly interrupting the appropriate mains or main current lines with a work storage unit. The latter produces a force along a pathway and is kept in an inactive state by a locking mechanism. The locking mechanism can easily be released by a trigger controlled by the switching device and the work storage unit can thus be freed to switch to its active state. A separator device driven by the work storage unit then forcibly separates the current lines. The device is especially suitable for incorporation in or combination with protective switches such as fault current protective switches, automatic cut-outs, bus protection switches, motor protection switches, power protection switches and the like.
Patent DE-59609315-D1 (DE)
Inventor: WUELFRATH JENS
IPC: B61L1/16
Filed: 1996-04-18
Granted: 2002-07-18
Abstract: The track occupation monitoring system uses a redundant processing system coupled to a number of axle counting points (ZP1,...ZP4) along the monitored track section, for counting the number of train axles entering and leaving the latter to supply a track occupation signal used for signalling and/or points switching applications. When one of the axle counting points (ZP2) fails, the adjacent intact axle counting points (ZP1,ZP4) are used as the entry and exit points of a virtual track section (VA) encompassing the track sections (A1,A2) on either side of the failed axle counting point. A change in the occupation condition of the virtual track section is indicated as a change in the occupation condition of the latter track sections.
Patent DE-59701013-D1 (DE)
Inventor: EMBO GEORGES
IPC: H01R13/658
Filed: 1997-06-24
Granted: 2000-02-17
Abstract: Plug connector with a two-part housing comprising a lower portion (1) and a cover (3) which, when the two portions are joined using screws (19, 20), serves as a pressure clamping plate, pressing the insulated individual conductors (6), which have been pre-inserted into guide pieces (13) of the lower portion, of a connecting cable (7) into IDC contacts (8) secured in the lower portion between the guide pieces (13), and clamping the connecting cable in the cable inlet (14).
Patent DE-59702173-D1 (DE)
Inventor: SCHOLTE MANFRED
IPC: B21D19/00
Filed: 1997-02-26
Granted: 2000-09-21
Abstract: A device for producing a collar on a tube (96) consists of a tension rod (62) operated b a drive (28). The end of the rod has a locking device (56) and around the rod end is a locking block (84) with holder (64) for freely rotatable locking elements (58, 60). The block (84) is connected to the rod (62) by locking lever (90) whose locking pin (88) fits into hole (88) in the side of the block. As the rod moves downwardly and the device (56) enters the stamp (24), already located inside the tube (96) held between inner and outer moulds (12, 16) th decoupling member (74) is blocked by the stamp and as th block, holder and guide pin (78) continue to move downwardly the member (74) contacts th bottom surface of lever (90) forcing it to unlock from block (84). At this point the block and holder fall freely until they rest on pin (70). This fall causes the locking elements (58, 60) to rotate outwardly and lock onto the stamp. By moving the rod (62) upwardly the tube can be deformed to produce the required collar effect.